! Started logfile: J0413-0615_S_2004_05_27_yyk_uvs.log on Wed Dec 7 01:03:03 2005 obs J0413-0615_S_2004_05_27_yyk_uve.fits ! Reading UV FITS file: J0413-0615_S_2004_05_27_yyk_uve.fits ! AN table 1: 22 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.467677 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0413-0615 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23697e+09 8e+06 1 8e+06 ! 02 2 2.26697e+09 8e+06 1 8e+06 ! 03 3 2.35697e+09 8e+06 1 8e+06 ! 04 4 2.37697e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1388 lines of history. ! ! Reading 1852 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ![@muppet J0413-0615_S_2004_05_27_yyk] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.04 float dynam dynam = 6.0 float amp_soltime1 amp_soltime1 = 10 float amp_soltime2 amp_soltime2 = 1 float phase_soltime1 phase_soltime1=10 float phase_soltime2 phase_soltime2=0.5 float phase_soltime phase_soltime=phase_soltime1 float ampcor_selflim ampcor_selflim=1.20 float thresh thresh = 0.10 float win_mult win_mult = 1.8 float time_av time_av = 30 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 256x256 pixels with 1.00x1.00 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.105996 Jy startmod ,phase_soltime ! Applying default point source starting model. ! Performing phase self-cal over 10 minute time intervals ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 144 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 88 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 87 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 101 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.950497Jy sigma=15.362146 ! Fit after self-cal, rms=0.949476Jy sigma=15.347080 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=7.573 mas, bmaj=13.34 mas, bpa=2.23 degrees ! Estimated noise=1.84627 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0484073 Jy ! Component: 100 - total flux cleaned = 0.0531543 Jy ! Total flux subtracted in 100 components = 0.0531543 Jy ! Clean residual min=-0.006600 max=0.008065 Jy/beam ! Clean residual mean=0.000037 rms=0.002266 Jy/beam ! Combined flux in latest and established models = 0.0531543 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0531543 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090387Jy sigma=1.092414 ! Fit after self-cal, rms=0.090068Jy sigma=1.087403 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=8.532 mas, bmaj=14.31 mas, bpa=4.753 degrees ! Estimated noise=1.30739 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00629196 Jy ! Component: 100 - total flux cleaned = 0.00871468 Jy ! Component: 150 - total flux cleaned = 0.00925113 Jy ! Component: 200 - total flux cleaned = 0.00929683 Jy ! Total flux subtracted in 200 components = 0.00929683 Jy ! Clean residual min=-0.004483 max=0.004748 Jy/beam ! Clean residual mean=0.000062 rms=0.001333 Jy/beam ! Combined flux in latest and established models = 0.0624511 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 31 components and 0.0624511 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090053Jy sigma=1.080910 ! Fit after self-cal, rms=0.090057Jy sigma=1.080847 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! selflims ampcor_selflim ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Amplitude normalization factor in sub-array 1: 0.991239 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.08 HN 1.00* KP 0.86 ! LA 0.96 MK 1.00* NL 1.05 OV 1.16 ! PT 0.98 SC 1.00* ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.07301 ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 0.90 HN 0.85 KP 1.01 ! LA 1.00* MK 1.00* NL 0.86 OV 0.97 ! PT 0.86 SC 1.00* ! ! ! Fit before self-cal, rms=0.090057Jy sigma=1.080847 ! Fit after self-cal, rms=0.087917Jy sigma=1.077196 selfcal false, false, phase_soltime ! Performing phase self-cal over 10 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087917Jy sigma=1.077196 ! Fit after self-cal, rms=0.087943Jy sigma=1.077010 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=8.518 mas, bmaj=14.3 mas, bpa=4.567 degrees ! Estimated noise=1.28733 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00129205 Jy ! Component: 100 - total flux cleaned = -0.00140928 Jy ! Component: 150 - total flux cleaned = -0.00147796 Jy ! Component: 200 - total flux cleaned = -0.00153723 Jy ! Total flux subtracted in 200 components = -0.00153723 Jy ! Clean residual min=-0.004764 max=0.004851 Jy/beam ! Clean residual mean=0.000065 rms=0.001318 Jy/beam ! Combined flux in latest and established models = 0.0609138 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 38 components and 0.0609138 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087857Jy sigma=1.076360 ! Fit after self-cal, rms=0.087856Jy sigma=1.076291 ! Inverting map print "************** FINISHED AMPLITUDE GSCALE SELF-CAL **************" ! ************** FINISHED AMPLITUDE GSCALE SELF-CAL ************** ! phase_soltime=phase_soltime2 selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087856Jy sigma=1.076291 ! Fit after self-cal, rms=0.080312Jy sigma=0.966504 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00616809 Jy ! Component: 100 - total flux cleaned = 0.00652575 Jy ! Component: 150 - total flux cleaned = 0.00657176 Jy ! Component: 200 - total flux cleaned = 0.00650172 Jy ! Total flux subtracted in 200 components = 0.00650172 Jy ! Clean residual min=-0.003606 max=0.004033 Jy/beam ! Clean residual mean=0.000044 rms=0.001120 Jy/beam ! Combined flux in latest and established models = 0.0674156 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 13 model components to the UV plane model. ! The established model now contains 47 components and 0.0674156 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079881Jy sigma=0.958572 ! Fit after self-cal, rms=0.079023Jy sigma=0.948195 ! Inverting map print "*** FINISHED NATURAL WEIGHTING CLEAN with shorter phase_soltime ***" ! *** FINISHED NATURAL WEIGHTING CLEAN with shorter phase_soltime *** ! dynam = dynam - 0.25 restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 8.518 x 14.3 at 4.567 degrees (North through East) ! Clean map min=-0.0034573 max=0.066119 Jy/beam if(peak(flux) > thresh) selfcal true, true, amp_soltime1 selfcal false, false, phase_soltime flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true, amp_soltime2 selfcal false, false, phase_soltime flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) print "************** FINISHED AMPLITUDE SELF-CAL **************" end if uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.4 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=9.929 mas, bmaj=15.53 mas, bpa=4.165 degrees ! Estimated noise=1.32567 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000223621 Jy ! Component: 100 - total flux cleaned = 0.000115089 Jy ! Component: 150 - total flux cleaned = 4.25233e-05 Jy ! Component: 200 - total flux cleaned = -1.41967e-06 Jy ! Total flux subtracted in 200 components = -1.41967e-06 Jy ! Clean residual min=-0.003200 max=0.003894 Jy/beam ! Clean residual mean=0.000059 rms=0.001139 Jy/beam ! Combined flux in latest and established models = 0.0674141 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 14 model components to the UV plane model. ! The established model now contains 54 components and 0.0674141 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078983Jy sigma=0.947877 ! Fit after self-cal, rms=0.078675Jy sigma=0.945976 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.4 print "************** FINISHED TAPERING SELF-CAL CLEAN **************" ! ************** FINISHED TAPERING SELF-CAL CLEAN ************** ! print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true,true,true ! clrmod: Cleared the established, tentative and continuum models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter, clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.56 mas, bmaj=13.33 mas, bpa=1.987 degrees ! Estimated noise=1.8192 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.057683 Jy ! Component: 100 - total flux cleaned = 0.0620014 Jy ! Component: 150 - total flux cleaned = 0.0623186 Jy ! Component: 200 - total flux cleaned = 0.0611766 Jy ! Total flux subtracted in 200 components = 0.0611766 Jy ! Clean residual min=-0.005421 max=0.005451 Jy/beam ! Clean residual mean=0.000024 rms=0.001729 Jy/beam ! Combined flux in latest and established models = 0.0611767 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 19 model components to the UV plane model. ! The established model now contains 19 components and 0.0611767 Jy ! Inverting map and beam ! Estimated beam: bmin=8.518 mas, bmaj=14.3 mas, bpa=4.567 degrees ! Estimated noise=1.28733 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00390287 Jy ! Component: 100 - total flux cleaned = 0.00492987 Jy ! Component: 150 - total flux cleaned = 0.00519093 Jy ! Component: 200 - total flux cleaned = 0.00536588 Jy ! Total flux subtracted in 200 components = 0.00536588 Jy ! Clean residual min=-0.003850 max=0.004034 Jy/beam ! Clean residual mean=0.000049 rms=0.001157 Jy/beam ! Combined flux in latest and established models = 0.0665425 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 40 components and 0.0665425 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=9.929 mas, bmaj=15.53 mas, bpa=4.165 degrees ! Estimated noise=1.32567 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000308274 Jy ! Component: 100 - total flux cleaned = 0.000365282 Jy ! Component: 150 - total flux cleaned = 0.00044106 Jy ! Component: 200 - total flux cleaned = 0.000485469 Jy ! Total flux subtracted in 200 components = 0.000485469 Jy ! Clean residual min=-0.003282 max=0.003969 Jy/beam ! Clean residual mean=0.000061 rms=0.001166 Jy/beam ! Combined flux in latest and established models = 0.067028 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 49 components and 0.067028 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=8.518 mas, bmaj=14.3 mas, bpa=4.567 degrees ! Estimated noise=1.28733 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 4.70079e-05 Jy ! Component: 100 - total flux cleaned = 9.7951e-05 Jy ! Component: 150 - total flux cleaned = 0.0001457 Jy ! Component: 200 - total flux cleaned = 0.000145461 Jy ! Total flux subtracted in 200 components = 0.000145461 Jy ! Clean residual min=-0.003698 max=0.003831 Jy/beam ! Clean residual mean=0.000047 rms=0.001119 Jy/beam ! Combined flux in latest and established models = 0.0671735 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 55 components and 0.0671735 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078703Jy sigma=0.945956 ! Fit after self-cal, rms=0.078596Jy sigma=0.945528 wmodel J0413-0615_S_2004_05_27_yyk\_map.mod ! Writing 55 model components to file: J0413-0615_S_2004_05_27_yyk_map.mod wobs J0413-0615_S_2004_05_27_yyk\_uvs.fits ! Writing UV FITS file: J0413-0615_S_2004_05_27_yyk_uvs.fits wwins J0413-0615_S_2004_05_27_yyk\_map.win ! wwins: Wrote 1 windows to J0413-0615_S_2004_05_27_yyk_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=1024 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000409707 Jy ! Component: 100 - total flux cleaned = 0.000962275 Jy ! Component: 150 - total flux cleaned = 0.00131302 Jy ! Component: 200 - total flux cleaned = 0.00130979 Jy ! Component: 250 - total flux cleaned = 0.00126532 Jy ! Component: 300 - total flux cleaned = 0.00122585 Jy ! Component: 350 - total flux cleaned = 0.00138439 Jy ! Component: 400 - total flux cleaned = 0.0014959 Jy ! Component: 450 - total flux cleaned = 0.0015323 Jy ! Component: 500 - total flux cleaned = 0.00156715 Jy ! Component: 550 - total flux cleaned = 0.00163552 Jy ! Component: 600 - total flux cleaned = 0.0015354 Jy ! Component: 650 - total flux cleaned = 0.0015677 Jy ! Component: 700 - total flux cleaned = 0.0016312 Jy ! Component: 750 - total flux cleaned = 0.0016932 Jy ! Component: 800 - total flux cleaned = 0.00175442 Jy ! Component: 850 - total flux cleaned = 0.00187387 Jy ! Component: 900 - total flux cleaned = 0.00190337 Jy ! Component: 950 - total flux cleaned = 0.00196125 Jy ! Component: 1000 - total flux cleaned = 0.00201831 Jy ! Total flux subtracted in 1024 components = 0.00210192 Jy ! Clean residual min=-0.001389 max=0.001943 Jy/beam ! Clean residual mean=0.000038 rms=0.000645 Jy/beam ! Combined flux in latest and established models = 0.0692754 Jy keep ! Adding 65 model components to the UV plane model. ! The established model now contains 120 components and 0.0692754 Jy ![Exited script file: muppet] wmap "J0413-0615_S_2004_05_27_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 8.518 x 14.3 at 4.567 degrees (North through East) ! Clean map min=-0.0030751 max=0.066694 Jy/beam ! Writing clean map to FITS file: J0413-0615_S_2004_05_27_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0666938 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000651293 device "J0413-0615_S_2004_05_27_yyk\_map.eps/VPS" ! Attempting to open device: 'J0413-0615_S_2004_05_27_yyk_map.eps/VPS' loglevs 1*100*3*image_rms/peak_flux ! The new contour levels are: ! -2.92963 2.92963 5.85925 11.7185 23.437 46.874 93.748 print "clev=",int(1*3*image_rms*10000)/10000 ! clev= 0.0019 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.066 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 8.518 x 14.3 at 4.567 degrees (North through East) ! Clean map min=-0.0030751 max=0.066694 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J0413-0615_S_2004_05_27_yyk\_map.gif/gif" ! Attempting to open device: 'J0413-0615_S_2004_05_27_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J0413-0615_S_2004_05_27_yyk_uvs.log closed on Wed Dec 7 01:03:04 2005